Description Overview Uster tester 4 model se Year: 2005 Software ref. 2.8.0 Windows os win xp Condition In running condition Operating system win xp and software newly released version 2.8.0, so easy to install any type of printer Available Sensors Ut4 sensor cs: basic mass sensor for measuring u%, cv%, imperfection thin, thick and neps with different sensitivity level Ut4 sensor oi: dust and trash Ut4 conveyor: you can check yarn, sliver and roving with different speed Ut4 base se Control unit